Uric acid levels in southern Germany in 1989. A comparison with studies from 1962, 1971, and 1984.
Since 1962 our group has performed four studies on uric acid values in blood donors in southern Germany (Bavaria). Uric acid levels in men have increased over the years, from 4.86 mg/dl in 1962 to 6.00 mg/dl in 1971, 5.60 mg/dl in 1984, and 5.90 mg/dl in 1989. Levels in women have increased slightly, from 4.05 mg/dl in 1962 to 4.35 mg/dl in 1971, 4.10 mg/dl in 1984, and 4.16 mg/dl in 1989. Women aged 51 to 60 years had significantly higher uric acid levels than those in the fourth decade. In women treated with oral contraceptives uric acid levels were significantly lower than in other women of the same age. Hypouricemia (uric acid levels less than or equal to 2.0 mg/dl) was observed in three women, none of whom had a history of medication. Hyperuricemia exists when uric acid levels are greater than or equal to 6.5 mg/dl. In 1989 2.6% of the female blood donors and 28.6% of the males were hyperuricemic, with an increased risk of gout, nephrolithiasis, and nephropathy.
Gresser
U
U
Medizinische Poliklinik, Universität München.
Gathof
B
B
Zöllner
N
N
D000328:Adult; D000368:Aged; D000375:Aging / Q000097:blood; D005260:Female; D005858:Germany / Q000453:epidemiology; D006073:Gout / Q000097:blood; D006801:Humans; D007669:Kidney Calculi / Q000097:blood; D008297:Male; D008875:Middle Aged; D011159:Population Surveillance; D012307:Risk Factors; D012737:Sex Factors; D014527:Uric Acid / Q000097:blood*
D014527:Uric Acid